List of tallest structures in the Commonwealth of Nations

This is a list of the tallest structures in the Commonwealth of Nations.

#CN Tower, 553m, Toronto, Ontario, CAN (was also the tallest free-standing structure in the world until 2007)
#Cape Race LORAN-C transmitter, 412m, Cape Race, CAN (collapsed in 1993)
#Petronas Twin Towers, 452m, Kuala Lumpur, MAS
#Omega Navigational Mast Woodside, 427m, Woodside, Victoria, AUS
#Naval Communication System Tower Zero, 389m, Exmouth, Western Australia, AUS
#Belmont Transmitter, 387.75m, Donington on Bain, UK
#Inco Superstack, 380m, Sudbury, Ontario, CAN
#CBC Tower, 371m, Shawinigan ( demolished in 2002, replaced by new tower of possible same height)
#VLF Transmitter Skelton, 365m, Skelton, Cumbria, UK
#Naval Communication Station, 364m, Exmouth, Western Australia, AUS
#CHCH Television Tower, 357m, Hamilton, Ontario, CAN
#First Canadian Place, 355m, Toronto, Ontario, CAN
#Emley Moor transmitting station, 331m, Emley Moor, UK
#Sky Tower, 328m, Auckland, NZL
#Q1 Tower, 323m, Gold Coast, AUS
#Waltham Mast, 315 m, Melton Mowbray, UK
#Arfon Mast, 314 m, Gwynedd, UK
#Winter Hill Mast, 309 m, Belmont, UK
#Bilsdale Mast, 309 m, Helmsley, UK
#Black Hill Mast, 307 m , Airdrie, UK
#Durris Mast, 307 m, Stonehaven, UK
#Strabane Mast, 306 m, Strabane, UK
#Mendlesham Mast, 305 m, Mendlesham, UK
#Lichfield Mast, 305 m, Tamworth, UK
#Mendip Mast, 305 m, Wells, UK
#AMP Tower, 305m, Sydney, AUS
#CKVR Television Tower, 304m, Barrie, Ontario, CAN